In plazas, on beaches and along boardwalks from Lima to Buenos Aires, groups of teenagers have taken to squaring off in "aura battles" — dance-and-pose showdowns that ask one simple question: who radiates more confidence. There is no physical contact and no judges. A crowd simply decides the winner by how loudly it screams.
The contests grew out of "aura farming," a slang term that jumped from gaming culture to TikTok in 2024, where it described any flex — a smooth walk, a clever comeback — that projected effortless cool. This year the concept left the internet entirely. Content creator Fernando Lícito organized one of the first street battles in Lima after watching footage of a June contest in the Brazilian city of Juazeiro do Norte.
They are simply farming their aura. And whoever gets the crowd to make more noise wins.
Fernando Lícito, aura battle organizer in Lima
A trend built for a crowd
Competitors — often dressed as anime or comic-book characters — take turns dancing, posing or freezing mid-strut while onlookers cheer for their favorite. Winners advance round by round until one is left. Since Lícito's event, battles have spread across Brazil, Argentina, Mexico and Ecuador, where a Quito tournament paid its two winners $100 each. Dozens of competitors have squared off at Buenos Aires's Obelisk monument, and the format has since jumped the Atlantic to Madrid, Burgos and Zaragoza.
Researchers who study youth culture see something familiar underneath the spectacle. Colombian academic María Paula Martínez, of Bogotá's Universidad de los Andes, says the appeal has less to do with beating an opponent than with being seen.
It's not about being popular, it's about showing off good vibes, and having others recognize that.
María Paula Martínez, Universidad de los Andes
The trend has picked up celebrity cameos — Rosalía was filmed at a Mexico City battle, and Chayanne posted his own version from a tour rehearsal — but it hasn't been universally welcomed. Costa Rica has banned aura battles on school grounds after some got out of hand, and a Madrid psychologist has said the crowd-approval format taps into something deeper than a passing meme: a basic need, especially among teenagers, to feel like they hold a valuable place within the group, according to reporting on the trend's spread. For now, organizers say the events keep filling squares faster than adults can figure out what to make of them.
